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2021 High quality Low Relaxation Seven-Wire Strand For Prestressed Concrete - Galvanized Wax Coated Sheath PC Strand – Silvery Dragon

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we could supply good quality goods, aggressive cost and very best purchaser assistance. Our destination is "You come here with difficulty and we supply you with a smile to take away" for 6.35mm Hard-Drawn Steel Wire For Concrete Pipe , Plain Strand , 2 Wire Strand , Thanks for taking your valuable time to visit us and look forward to have a nice cooperation with you.
2021 High quality Low Relaxation Seven-Wire Strand For Prestressed Concrete - Galvanized Wax Coated Sheath PC Strand – Silvery Dragon Detail:

This product is specially used for cable-stayed bridge. We organize raw material and production strictly in accordance with international general cable design, testing and installation requirements. It meet the specific requirements of ASTMA416, NFA35-035, XPA35-037-3: sliding protected and sheathed strand (p Type) and adherent protected and sheathed strand (SC type); the nominal diameter ranges from 12.5 to 15.7 mm;  galvanized and galvanized aluminum alloy; waxed anticorrosive and with high-density polyethylene sheath. The product is made of selected raw materials, organized and produced under strict process supervision. The wax amount, sheath shape and thickness are accurate. Mechanical and process properties are stable. Technical indexes, such as water tightness, initial friction resistance, adhesion retention under thermal change, the impact resistance, all can reach the standard satisfactorily. It has been exported in regular quantities to foreign markets.

Key parameters & reference standards

Strand Nominal Diameter mm SC Outer Diameter mm PE Sheath Thickness mm PE Massg/m Wax Mass g/m Zinc(Aluminum) Coating Mass g/m2 Nominal Tensile Strength Mpa Max. Force KN 0.1% Proof Force KN Elongation under Max. Force % Relaxation 1000/0.7 %
Min. Max.
12.5 15.3 16.7 ≥1.5 ≥65 5~18 190~350 1860 173 154 ≥3.5 ≤2.5
12.9 15.7 17.1 176 166
15.2 18.0 19.4 ≥80 260 260
15.7 18.5 19.9 279 248

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2021 High quality Low Relaxation Seven-Wire Strand For Prestressed Concrete - Galvanized Wax Coated Sheath PC Strand – Silvery Dragon detail pictures


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We're commitment to offer you the competitive price ,remarkable products excellent, also as fast delivery for 2021 High quality Low Relaxation Seven-Wire Strand For Prestressed Concrete - Galvanized Wax Coated Sheath PC Strand – Silvery Dragon, The product will supply to all over the world, such as: Malawi, Guyana, India, Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.
  • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Candance from Houston - 2018.02.21 12:14
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Riva from Guyana - 2018.02.08 16:45

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